Econ mode setting 912IS with airmaster constant speed prop

Thanks, appreciate the advice. Actually there will be a fair amount of flying locally at the factory by the test pilots before I actually embark on the delivery flight. I am really interested in how the sling settles down in the cruise and what performance figures I achieve. Enroute I have many alternate options, however I would like to do the delivery without stopping enroute if possible.

Will share the experience when I finally have the oportunity..

Rgds

Glenn